The concept
The system does not measure the actual inflation pressure in the tires.
It detects a pressure loss in a tire by comparing the rotational speeds of the individual wheels while moving.
In the event of a pressure loss, the diameter and therefore the rotational speed of the corresponding wheel change. This is detected and reported as a flat tire.
See also:
Tachometer
Always avoid engine speeds in
the red warning field. In this
range, the fuel supply is interrupted
to protect the engine. ...
Messages after trip completion
Special messages that are displayed during
driving are displayed again after the ignition is
switched off. ...
Releasing
Press the switch while the
brake pedal is
pressed or transmission position P is engaged.
The LED and indicator lamp go out.
The parking brake is released.
Take the remote control with you
Ta ...